JPS555423A - Distribution-type electronic-control fuel injection system - Google Patents

Distribution-type electronic-control fuel injection system

Info

Publication number
JPS555423A
JPS555423A JP7597278A JP7597278A JPS555423A JP S555423 A JPS555423 A JP S555423A JP 7597278 A JP7597278 A JP 7597278A JP 7597278 A JP7597278 A JP 7597278A JP S555423 A JPS555423 A JP S555423A
Authority
JP
Japan
Prior art keywords
plunger
fuel
press
distribution
fuel injection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7597278A
Other languages
Japanese (ja)
Inventor
Yukio Nakagawa
Kouji Ochiai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bosch Corp
Original Assignee
Diesel Kiki Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Diesel Kiki Co Ltd filed Critical Diesel Kiki Co Ltd
Priority to JP7597278A priority Critical patent/JPS555423A/en
Publication of JPS555423A publication Critical patent/JPS555423A/en
Pending legal-status Critical Current

Links

Landscapes

  • High-Pressure Fuel Injection Pump Control (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To provide a sensitiveness in response speed, by distributing and press feeding the fuel in the method of rotating and reciprocating motion of the plunger.
CONSTITUTION: With the protrusion of a cam engaged to a roller 11 as a cam disc 27 rotates, a plunger 52 is shifted rightward, and an intake path 18 is made soon shut off from an inlet port 15 as the plunger 52 rotates, then with the fuel in a pressurized chamber 16 pressurized and press fed to a delivery port 19 via paths 22, 20, further with the fuel passing through a path 54 to press open a delivery valve 6 and fed to the injection valve via injection tube. A sleeve 24 works to make a reciprocating motion being synchronized with and in the same direction as the plunger 52, and a stroke of the sleeve movement will be adjusted in the range smaller than a stroke of the plunger 52 movement, with a quantity of injection regulated.
COPYRIGHT: (C)1980,JPO&Japio
JP7597278A 1978-06-24 1978-06-24 Distribution-type electronic-control fuel injection system Pending JPS555423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7597278A JPS555423A (en) 1978-06-24 1978-06-24 Distribution-type electronic-control fuel injection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7597278A JPS555423A (en) 1978-06-24 1978-06-24 Distribution-type electronic-control fuel injection system

Publications (1)

Publication Number Publication Date
JPS555423A true JPS555423A (en) 1980-01-16

Family

ID=13591652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7597278A Pending JPS555423A (en) 1978-06-24 1978-06-24 Distribution-type electronic-control fuel injection system

Country Status (1)

Country Link
JP (1) JPS555423A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56105657U (en) * 1980-01-17 1981-08-18
JPS58116191A (en) * 1981-12-29 1983-07-11 Oike Kogyo Kk Transfer foil
US4462361A (en) * 1981-12-09 1984-07-31 Robert Bosch Gmbh Apparatus for generating a fuel quantity signal
US4506545A (en) * 1981-05-20 1985-03-26 Kabushiki Kaisha Toyota Chuo Kenkyusho and Toyota Jidosha Kogyo Kabushiki Kaisha Sensor for detecting flow quantity of fuel supplied to fuel injection system
US4526145A (en) * 1981-10-06 1985-07-02 Nissan Motor Company, Limited Fuel injection quantity adjustment apparatus for fuel injection pump
US4562810A (en) * 1983-06-23 1986-01-07 Nippondenso Co., Ltd. Fuel injection pump
JPS61241199A (en) * 1985-04-18 1986-10-27 株式会社　ト−ビ Bright decorating
US5357930A (en) * 1990-06-20 1994-10-25 Robert Bosch Gmbh Fuel injection pump for internal combustion engines

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56105657U (en) * 1980-01-17 1981-08-18
US4506545A (en) * 1981-05-20 1985-03-26 Kabushiki Kaisha Toyota Chuo Kenkyusho and Toyota Jidosha Kogyo Kabushiki Kaisha Sensor for detecting flow quantity of fuel supplied to fuel injection system
US4526145A (en) * 1981-10-06 1985-07-02 Nissan Motor Company, Limited Fuel injection quantity adjustment apparatus for fuel injection pump
US4462361A (en) * 1981-12-09 1984-07-31 Robert Bosch Gmbh Apparatus for generating a fuel quantity signal
JPS58116191A (en) * 1981-12-29 1983-07-11 Oike Kogyo Kk Transfer foil
JPH0313080B2 (en) * 1981-12-29 1991-02-21 Oike Kogyo Kk
US4562810A (en) * 1983-06-23 1986-01-07 Nippondenso Co., Ltd. Fuel injection pump
JPS61241199A (en) * 1985-04-18 1986-10-27 株式会社　ト−ビ Bright decorating
US5357930A (en) * 1990-06-20 1994-10-25 Robert Bosch Gmbh Fuel injection pump for internal combustion engines

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